Air Flow Condensate & Boiler Feed Pumps

Air Flow is a trusted manufacturer of custom-built condensate return systems, boiler feed units, and industrial pump controls engineered for commercial and mechanical applications. ePumps carries the Air Flow (AFP) lineup, from compact simplex condensate pumps to duplex boiler feed units and complete control packages, all built to move hot condensate and feedwater reliably in demanding steam and boiler environments. Air Flow units are made to order around your receiver volume, pump curve, and control requirements, so you get a system matched to your load rather than a one-size-fits-all package. Explore the range by application: for steam condensate recovery, see our condensate return systems; for boiler water delivery, see our boiler feed units; and browse AFP duplex control panels and float switches to complete the package. Typical uses include steam heating, process steam, and industrial mechanical rooms where dependable condensate and feedwater handling is critical. Need a custom Air Flow condensate or boiler feed unit? Our team will spec the pump, receiver, and controls to fit your system.

(316 products)

Air Flow Pumps

Sometimes, standard pump solutions don't meet the unique demands of specialized applications. At ePumps, we understand that, which is why we're proud to offer our exclusive brand category, Air Flow Pumps, featuring different product lines. They are meticulously designed and custom-made to perfectly match your specific requirements. Unlike off-the-shelf units, our Air Flow Pumps products are engineered from the ground up to deliver optimal performance and efficiency for your precise needs.

Our Custom-Made Air Flow Pumps Products

What makes Air Flow Pumps unique is that we build them just for you. We design complete systems tailored to your project. Our offerings include condensate return systems, which are highly efficient units that optimize boiler feed processes. Products like the AFP-20DS-F condensate return system model are carefully built for top efficiency and reliability, cutting down on energy use and running costs.

While our condensate return systems are a core part of the Air Flow Pumps brand, our expertise covers many industrial challenges. Air Flow Pumps includes various product lines, offering dependable solutions for demanding conditions. We also offer sophisticated options, like duplex control panels, to give you full control over your pumping systems.

Common Applications of Air Flow Pumps Products

Products in this brand category are used across various sectors for demanding environments, including:

  • Boiler feed operations: Our boiler feed water systems can optimize the efficiency of boiler feed processes.
  • Submersible pump systems: You can find advanced solutions, controls, and mechanical floats for submersible pump applications.
  • Fluid management: Our condensate return tanks are designed to handle various fluid management needs in a vast array of industrial and commercial settings.

Get Custom Air Flow Pumps From ePumps

Choosing Air Flow Pumps means you're getting top quality, innovation, and expert knowledge. As an ePumps exclusive brand, these units are custom-made for your application, ensuring a perfect fit and optimal performance. Shop now to improve your operations with a custom Air Flow Pumps solution. 

Need a Custom Air Flow Pumps System Built to Your Specs?

Our engineering team designs condensate return units, boiler feed systems, and control panels tailored to your exact flow, pressure, temperature, and tank requirements.


  • Custom-built units
  • Fast quotes & drawings
  • System sizing support
  • Most components ship within 24 hours

Request a Custom Quote

FAQ's

What makes Air Flow Pumps different from standard pump systems?

Air Flow Pumps are custom-engineered to match your exact application — including flow, pressure, temperature, tank size, and control requirements.

Do Air Flow Pumps systems ship quickly?

Most components ship within 24 hours. Custom units have short lead times.

Can these units replace an existing condensate or boiler feed system?

Yes. We can match your current unit’s dimensions, horsepower, tank capacity, and connection points.

What industries use Air Flow Pumps?

Commercial buildings, mechanical contractors, hospitals, steam plants, and industrial facilities rely on Air Flow systems for dependable operation.

Do Air Flow Pumps come with warranties?

Yes — all systems include full manufacturer warranty support through ePumps.

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↩️ Hassle-Free Returns — 30-day return policy